252988200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{140549}}^1$

素因数の和:140571

約数の個数: 72

約数和(自身を含む): 849624750

約数和(自身を除く): 596636550

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 140549, 281098, 421647, 562196, 702745, 843294, 1124392, 1264941, 1405490, 1686588, 2108235, 2529882, 2810980, 3373176, 3513725, 4216470, 5059764, 5621960, 6324705, 7027450, 8432940, 10119528, 10541175, 12649410, 14054900, 16865880, 21082350, 25298820, 28109800, 31623525, 42164700, 50597640, 63247050, 84329400, 126494100, 252988200]

約数ペア:

[(1, 252988200), (2, 126494100), (3, 84329400), (4, 63247050), (5, 50597640), (6, 42164700), (8, 31623525), (9, 28109800), (10, 25298820), (12, 21082350), (15, 16865880), (18, 14054900), (20, 12649410), (24, 10541175), (25, 10119528), (30, 8432940), (36, 7027450), (40, 6324705), (45, 5621960), (50, 5059764), (60, 4216470), (72, 3513725), (75, 3373176), (90, 2810980), (100, 2529882), (120, 2108235), (150, 1686588), (180, 1405490), (200, 1264941), (225, 1124392), (300, 843294), (360, 702745), (450, 562196), (600, 421647), (900, 281098), (1800, 140549)]